Question: When was Arthur Sullivan's most notable work, The Yeomen of the Guard, produced?
Paraphrase: In which year did Arthur Sullivan create his most notable work, The Yeomen of the Guard?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q212692 p:P800 ?s . ?s ps:P800 wd:Q499778 . ?s pq:P2754 ?value}